Select the elements, of the first node of XML (linq,C#)

Answer 1

var firstOffer = loaded.Element("offers").Element("offer");
var name = firstOffer.Element("seller").Element("citizen").Element("name").Value;
var id = firstOffer.Element("seller").Element("citizen").Element("id").Value;
var amount = firstOffer.Element("amount").Value;
var exchangeRate = firstOffer.Element("exchange-rate").Value;

Answer 2

XElement xml = XElement.Load(xmlAddress);
var first = xml.Element("offer");
var name = first.Descendants("name").First().Value;
var amount = first.Element("amount").Value;
var exchangeRate = first.Element("exchange-rate").Value;